html5-video

HTML5 video won't play in Chrome only

由 风格不统一 提交于 2019-12-29 04:12:24
问题 some background I've tested my video in FF and Safari (including iDevices) and it plays properly, but it will not play in the Chrome browser. As you can see in the code below, I've created mp4, m4v, webM, and ogv files, and I've tested all of them on my computer for any playback issues. the symptoms/issue In Chrome, the video seems to load, and there are no errors in the console log . When the play button is pressed, it loads a portion of the file, but then does not play it. Yet,

iPad touch events on <video> tag

由 三世轮回 提交于 2019-12-28 18:04:07
问题 I'm building a javascript-powered gallery on the iPad that can display both images and video. To browse the gallery, you can swipe left or right (similar to the iPad's Photo application). However, none of my touch events work when swiping over a <video> element. It seems to take over my touch events, even on elements that may have a higher z-index. I have tried adding a touchmove handler that calls e.preventDefault(), but that doesn't seem to work either. Has anyone else run into this problem

How to check if the browser can play mp4 via html5 video tag?

由 妖精的绣舞 提交于 2019-12-28 03:45:12
问题 How to check if the browser can play mp4 via html5 video tag? 回答1: This might help you: <script type="text/javascript">'. var canPlay = false; var v = document.createElement('video'); if(v.canPlayType && v.canPlayType('video/mp4').replace(/no/, '')) { canPlay = true; } alert(canPlay); </script> 回答2: Alex Polo's reply is not bad but incomplete try this to check if the codec is supported too: var mp4Supported = (!!document.createElement('video').canPlayType('video/mp4; codecs=avc1.42E01E,mp4a

HTML5 and Javascript to play videos only when visible

由 前提是你 提交于 2019-12-28 03:34:07
问题 I am interested in setting up an HTML page with multiple video clips such that each video clip plays only while visible and then pauses when out of view. I have found this great example of how this can be implemented with one clip, but I have been unable to modify the code to work with multiple clips. Perhaps I need to convert this code into a function for easy re-usability? Here is what I have so far (JS Bin linked above modified for 2 clips instead of one). This code seems to work for only

html5 video issue with chrome

由 一个人想着一个人 提交于 2019-12-28 02:59:12
问题 I'd like to use a html5 video on my web page, here is the code: <video id="vid" width="100%" autoplay loop> <source src="video/video.webm" type="video/webm"> <source src="video/video.mp4" type="video/mp4"> Your browser does not support the video tag. </video> The problem is that, when I use webm as video source: <source src="video/video.webm" type="video/webm"> it works fine on chrome and FF. But as soon as I add mp4 : <source src="video/video.webm" type="video/webm"> <source src="video/video

Autostart html5 video using android 4 browser

由 ╄→尐↘猪︶ㄣ 提交于 2019-12-28 02:08:06
问题 I want to auto-start android html5 video using android 4 ice cream sandwich browser. I tried many java-script functions and autobuffer autoplay tags of html5 video. But nothing worked. I start android chrome client in webview via android app and that client should be able to auto-start video. When click the play button video plays but not auto play. Is it restricted in android? Other thing to notice is that no call back methods are called in chromeClient even when we click the play button &

Why HTML5 video doesn't play in IOS 8 WebApp(webview)?

由 故事扮演 提交于 2019-12-28 01:42:15
问题 Simple HTML5 video plays on safari browser. but after adding it to home screen(Standalone WebApp), it doesn't work. It is working on iOS7 but stopped working on iOS8. <!DOCTYPE html> <head> <meta charset="utf-8"> <meta name="apple-mobile-web-app-capable" content="yes" /> <title>HTML5 Video Standalone Test</title> <style> body{ margin:0; } </style> </head> <body> <video src="http://www.jplayer.org/video/m4v/Big_Buck_Bunny_Trailer_480x270_h264aac.m4v" autoplay="autoplay" controls="true" webkit

How to detect supported video formats for the HTML5 video tag?

由 痞子三分冷 提交于 2019-12-27 20:09:35
问题 I am making an application in HTML5 using the video tag, in the application the user chooses a video file and I play that file. This all happens locally because I only link to that file in the user's machine. I want to allow only formats the browser can play to be played in my application, and to show an error for unsupported formats. The problem is that different browsers can play different formats. I know I can check for the browser and match it with the formats I know it can play, but what

HTML5 video element request stay pending forever (on chrome)

由 笑着哭i 提交于 2019-12-27 16:59:10
问题 I have a weird issue in Chrome. Each time I load a <video> element, chrome will start two HTTP request. The first one will stay pending forever (I guess this is the "meta-data", "partial content" request. But the point is that it stay pending) The second one to the same file is ok and goes on and close after the loading is over. The problem here is that the first request stay pending until I close the browser page. So at some point, if I load multiple video, Chrome will break and stop

HTML5 Video API: Cannot Pause On Last Frame If Looping Enabled

由 若如初见. 提交于 2019-12-25 18:49:06
问题 Trying to pause a video on the very last frame appears to not work if the video is on the very last frame. var app = angular.module('myApp', []); app.controller('MainCtrl', function ($scope) { }) app.directive('someVideo', function ($window, $timeout) { return { controller: function($scope) { }, link: function (scope, elm) { scope.videoPlayer = elm[0]; scope.keyDownEvent = keyDownEvent; scope.currentTime = 0; scope.videoPlayer.loop = true; angular.element($window).bind('keydown',scope
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